RLC-520A: IPC_523128M5MP_V2 v3.1.0.2368 build 23062701

[Dnominated]

Latest in the archive shows build 22082201 for RLC-520A hw 523128M5MP v2.
Build 22100622:
https://support-d.reolink.com/attachments/token/72ZbJjwx7YB3xvZP1fYl1cD7t/?name=IPC_523128M5MP_V2.1387_22100622.RLC-520A.OV05A10.5MP.REOLINK.pak
From: https://community.reolink.com/topic/3792/rlc-520a-v2-firmware/23?post_id=22939&lang=en-US
Tested on the hw listed above. Seems to work fine.

Build 23062701:
https://support-d.reolink.com/attachments/token/b32M4tyle4rDpYdNSATF25tZP?name=IPC_523128M5MP_V2.2368_23062701.RLC-520A.OV05A10.5MP.REOLINK.pak
Seems to work, but the RLN8-410-E H3MB16 (oldest hw version) with fw 2.0.0.274_20120701 gives a 'connection error' with this firmware. Re-flashed camera and reset, to build 22082201, then re-upgraded to this build. Same issue. NVR detects the camera on port 9000 - If the port is changed to 9001, it detects the camera operating on the new port, but maintains the 'Connection error' status. Everything else (Reolink app, web access) seems to work completely normally with this build. Worth noting that this is the oldest 8-channel NVR that Reolink made. I found the v2.0.0.280_21060101 build on AT0mykcs, and upgraded/flashed and reset the NVR, then attempted flashing the RLC-520A v2 to 23062701 again. This time it worked.

Note: it's probably not necessary to reset the NVR, to get the RLC-520Av2 Build 23062701 to work with it. I did it by accident, when choosing the 'Update Configurations' option, when updating the flash to v2.0.0.280_21060101. I didn't realize it would reset the NVR settings, like the lower choice 'Default Settings' and Restore button do.

[AT0myks]

Thanks, v3.1.0.1387_22100622 has been added in e9c8cea.
This v3.1.0.2368_23062701 link has already been shared in #35 and the first one in #25 but they've only been added very recently in 3ec625a and afd6ac0 so that's why this version didn't show up at the time.

[lionleo]

New firmware
https://support-d.reolink.com/attachments/token/x08EPptoOMN3v8nNxk2MhVbDN/?name=IPC_523128M5MP_V2.2109_23082402.RLC-520A.OV05A10.5MP.REOLINK.pak

[wild-a]

New firmware https://support-d.reolink.com/attachments/token/x08EPptoOMN3v8nNxk2MhVbDN/?name=IPC_523128M5MP_V2.2109_23082402.RLC-520A.OV05A10.5MP.REOLINK.pak

This is older than the one shared in #35. That one is 2368, the one you've shared is 2109.